dmaengine: hsu: move memory allocation to GFP_NOWAIT
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 16 Mar 2015 08:53:58 +0000 (10:53 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Mar 2015 22:02:49 +0000 (23:02 +0100)
The GFP_ATOMIC is too strict, and DMAEngine documentation make an advice to use
GFP_NOWAIT. This patch does the conversion.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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